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FIGURE 2. Simpsonichthys radiosus, UFRJ 6018 in Simpsonichthys radiosus sp. n. (Teleostei: Cyprinodontiformes: Rivulidae): a new annual killifish from the upper Rio Tocantins basin, central Brazil
FIGURE 2. Simpsonichthys radiosus, UFRJ 6018, female, paratype, 23.5 mm SL (10 days after collection); Brazil: Goiás: Formosa: upper Rio Tocantins basin.
FIGURE 1. Notozothecium janauachensis n in Notozothecium janauachensis n. sp. (Monogenoidea: Dactylogyridae) from wild and cultured tambaqui, Colossoma macropomum (Teleostei: Characidae: Serrasalminae) in Brazil
FIGURE 1. Notozothecium janauachensis n. sp. 1. Composite illustration of adult, ventral view of specimen from the natural habitat. Scale bar 50 m.
FIGURE 3. Phasmarhabditis bonaquaense n in Phasmarhabditis bonaquaense n. sp. (Nematoda: Rhabditidae), a new slug-parasitic nematode from the Czech Republic
FIGURE 3. Phasmarhabditis bonaquaense n. sp. light microscopy: Males A – B. A: male, tail region, lateral view; B: male, tail region, ventral view. Dauer juveniles C – D. C: DJs, tail region; D: DJs, head region.
FIGURE 2. Phasmarhabditis bonaquaense n in Phasmarhabditis bonaquaense n. sp. (Nematoda: Rhabditidae), a new slug-parasitic nematode from the Czech Republic
FIGURE 2. Phasmarhabditis bonaquaense n. sp. light microscopy: Females A – D. A: female, tail region, ventral view; B: female, tail region, lateral view; C: female, mid-body region with vulva; D: females, head region.
FIGURE 4. Phasmarhabditis bonaquaense n in Phasmarhabditis bonaquaense n. sp. (Nematoda: Rhabditidae), a new slug-parasitic nematode from the Czech Republic
FIGURE 4. Phasmarhabditis bonaquaense n. sp. scanning electron microscopy: Dauer juveniles A – B. A: DJs, head region with aphid (a) and lateral fields; B: DJs, tail region with anus, phasmid (p) and lateral fields. Females C – E. C: female, head region with labial papillae (lp), cephalic papillae (cp), small papilla-like protrusion (p) and amphid (a); D: female, tail region with phasmids (p), tail terminus broken; E: female, lateral fields. Males F. F: male, tail region with bursa and single papilla (s).
FIGURE 2. Coriella chernyshevi n in A new species of Coriella, Coriella chernyshevi n. sp. (Entoprocta, Barentsiidae), with comments on the genera Coriella and Pedicellinopsis
FIGURE 2. Coriella chernyshevi n. sp. A a part of colony from which a small fragment was cut off, in order to represent the holotype ZMMU № UK- 13; B stem structure of the part of colony from which the holotype was cut off (asterisks point to thinner stems); C separate zooid; D calyx-stalk junction (arrowheads point to spikes); E peduncle with numerous pore complexes (arrows point to pore complexes); F peduncle-muscular base junction (asterisks point to a septum).
FIGURE 2. Alloionema californicum n in Alloionema californicum n. sp. (Nematoda: Alloionematidae): a new alloionematid from USA
FIGURE 2. Alloionema californicum n. sp. Light microscopy. Female: A – C. A: Head with pharynx; B: Mid-body region with vulva, C: Tail region. Male: D. D: Male tail with spicules and gubernaculum.
FIGURE 3. Alloionema californicum n in Alloionema californicum n. sp. (Nematoda: Alloionematidae): a new alloionematid from USA
FIGURE 3. Alloionema californicum n. sp. Scanning electron microscopy. Female: A – B. A: Head with apparent amphid (a); B: Tail region with anus and phasmid (p). Male: C – D. C: Tail region with six pairs of genital papillae (1 – 6), ventral appendages (ap) and single wart-like papilla (w), lateral view; D: Tail region with six pairs of genital papillae (1 – 6), ventral appendages (ap) and single wart-like papilla (w), ventral view. Dauer juvenile E – F. E: Head region with closed mouth opening and amphids (a); F: Tail region with lateral line, anus and phasmid (p).
FIGURES 1 – 7 in The Pselaphinae (Coleoptera: Staphylinidae) of Madagascar. VI. Description of Ambohitantella banari gen. et sp. n. with notes on Nearticerodes Jeannel, 1954 and Triceratomerus Jeannel, 1960
FIGURES 1 – 7. Ambohitantella banari gen. et sp. nov. Hlaváč & Nakládal, male: 1, habitus, dorsal view; 4, aedeagus, dorsal view; 5, aedeagus, lateral view; Nearticerodes laevis Raffray, male: 2, habitus, dorsal view; Triceratomerus sparsepunctatus Jeannel, male: 3, habitus, dorsal view; 6, aedeagus, dorsal view; 7, aedeagus, lateral view.
FIGURE 13. Sinobatis kotlyari n in A new deepwater legskate, Sinobatis kotlyari n. sp. (Rajiformes, Anacanthobatidae) from the southeastern Indian Ocean on Broken Ridge
FIGURE 13. Sinobatis kotlyari n. sp., holotype male 331 mm TL, ZMMU P- 17178, radiograph of claspers in dorsal view, with right glans spread open, and of posterior pelvic lobes.
FIGURE 17. Sinobatis kotlyari n in A new deepwater legskate, Sinobatis kotlyari n. sp. (Rajiformes, Anacanthobatidae) from the southeastern Indian Ocean on Broken Ridge
FIGURE 17. Sinobatis kotlyari n. sp., holotype male 331 mm TL, ZMMU P- 17178, radiograph of head; note short first propterygia inserting at mesocondyles of scapulocoracoids (white arrows).
FIGURE 8. Sinobatis kotlyari n in A new deepwater legskate, Sinobatis kotlyari n. sp. (Rajiformes, Anacanthobatidae) from the southeastern Indian Ocean on Broken Ridge
FIGURE 8. Sinobatis kotlyari n. sp., holotype male 331 mm TL, ZMMU P- 17178, pelvic region with tail origin and pair of claspers in dorsal view.
FIGURE 19. Sinobatis kotlyari n in A new deepwater legskate, Sinobatis kotlyari n. sp. (Rajiformes, Anacanthobatidae) from the southeastern Indian Ocean on Broken Ridge
FIGURE 19. Sinobatis kotlyari n. sp., holotype male 331 mm TL, ZMMU P- 17178, radiographs of shoulder girdle in oblique views. Left scapulocoracoid directed to the bottom of the image in (A) and to the top in (B).
FIGURE 18. Sinobatis kotlyari n in A new deepwater legskate, Sinobatis kotlyari n. sp. (Rajiformes, Anacanthobatidae) from the southeastern Indian Ocean on Broken Ridge
FIGURE 18. Sinobatis kotlyari n. sp., holotype male 331 mm TL, ZMMU P- 17178, radiograph of pelvic girdle in dorsal view.
FIGURE 20. Sinobatis kotlyari n in A new deepwater legskate, Sinobatis kotlyari n. sp. (Rajiformes, Anacanthobatidae) from the southeastern Indian Ocean on Broken Ridge
FIGURE 20. Sinobatis kotlyari n. sp., holotype male 331 mm TL, ZMMU P- 17178, radiograph in dorsal total view.
FIGURE 3. Cotylegaleata iskenderunensis n in Cotylegaleata iskenderunensis n. sp., the second known species of the rotifer family Cotylegaleatidae (Monogononta: Ploima)
FIGURE 3. Cotylegaleata iskenderunensis n. sp., SEM photographs of trophi. A. complete set, ventral; B. detail unci, ventrofrontal; C. complete set, ventro-caudal; D. ibidem, dorsal; E. ibidem, lateral left; F. ibidem, oblique ventro-lateral; G. ibidem, dorso-frontal. ca: callosities; cb: conical manubrium branch; cp: connecting-platelet; le: lamellar ramus expansion; vp: ventral ramus process. Scale bars: 10 µm.
FIGURE 1. Cotylegaleata iskenderunensis n in Cotylegaleata iskenderunensis n. sp., the second known species of the rotifer family Cotylegaleatidae (Monogononta: Ploima)
FIGURE 1. Cotylegaleata iskenderunensis n. sp., adult female. A. habitus, ventral; B. head, and cotyle ventral, head shield pointing ventral; C. cross sectional view, head shield pointing ventral; D. habitus, lateral. c: cotyle; hs: head shield; mo: mouth opening. Scale bars: 50 µm.
FIGURE 3 in Tobrilus methanus sp. n. and Tripyla posolskii sp. n. (Nematoda, Triplonchida) from Lake Baikal, Russia
FIGURE 3. Tripyla posolskii sp. n. Holotype male and paratype female. A: male, entire body; B: male head; C: vulva region; D: female tail; E: male tail. Scale bars: A— 200 µm; C – E— 60 µm; B— 25 µm.
Fig. 2 in Brachysomus (Hippomias) xanthianus sp. n. from Thrace, Greece (Coleoptera, Curculionidae)
Fig. 2. Genital organs of Brachysomus xanthianus sp. n. — A. Penis, ventral view; — B. lateral view; — C. Sternite VIII; — D. Spermatheca; — E. Ovipositor (Photos: C. Germann).
Fig. 1. — A in Brachysomus (Hippomias) xanthianus sp. n. from Thrace, Greece (Coleoptera, Curculionidae)
Fig. 1. — A. Habitus of Brachysomus xanthianus sp. n. holotype lateral view; — B. dorsal view (Photos: C. Germann).
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.